GST Reverse Charge Mechanism (RCM) on Private Security Services in India

This page provides a comprehensive overview of the Goods and ServicesGST RCM Tax (GST) Reverse Charge Mechanism (RCM) as it applies to private security agency services in India. Understanding RCM is crucial for businesses engaging security services, as it shifts the responsibility of paying GST from the service provider to the recipient in specific scenarios.

Private Security Agencies in India are subject to Goods and Services Tax (GST) under either Forward Charge or Reverse Charge Mechanism (RCM) depending on the type of recipient. Understanding RCM applicability is essential for proper billing, GST filing, and compliance.


What is Reverse Charge Mechanism (RCM) in GST?

Under RCM, the recipient of goods or services is liable to pay GST instead of the supplier. For private security services, RCM applies in specific situations where the service recipient is a body corporate.


Introduction to GST RCM on Security Services

The supply of security services was initially under the Forward Charge Mechanism (FCM), where the security agency (supplier) would collect GST from the recipient and pay it to the government. However, with effect from January 1, 2019, vide Notification No. 29/2018-Central Tax (Rate) dated December 31, 2018, certain security services were brought under the Reverse Charge Mechanism (RCM).

Under RCM, the recipient of the security services, if they are a registered person under GST, becomes liable to pay the GST directly to the government, instead of the security agency. This mechanism aims to streamline tax collection, especially from smaller or unorganized security service providers.


⚖️ Legal Basis

  • Applicable Section: The applicability of RCM on security services is primarily governed by
  • Notification No. 13/2017-Central Tax (Rate) dated June 28, 2017, as amended by
  • Notification No. 29/2018-Central Tax (Rate) dated December 31, 2018.
  • RCM is applicable when security services (not detective services) are provided by a person other than a body corporate to a body corporate.

📋 GST Rate on Private Security Services

GST Tax Rate: The applicable GST rate for security services under RCM is 18%. This consists of:

  • 9% CGST (Central Goods and Services Tax)
  • 9% SGST (State Goods and Services Tax)
  • Or, 18% IGST (Integrated Goods and Services Tax) in case of inter-state supply.

Service Accounting Code (SAC): Security services generally fall under SAC Code 998529 (“Other security services”). Other related SAC codes include 998521 (Investigation services), 998522 (Security consulting services), 998523 (Security systems services), 998524 (Armoured car services), and 998525 (Guard services), all attracting the 18% GST rate.


Case-Wise Applicability of RCM on Security Services

Proprietorship Firm → proprietorship Firm (Reg)

  • ✅ RCM  Applicable

  • The recipient (proprietorship firm) must pay GST under RCM.
  • The supplier shall not charge GST on the invoice.

Proprietorship Firm → Partnership Firm

  • ✅ RCM  Applicable

  • The recipient (partnership firm) must pay GST under RCM.
  • The supplier shall not charge GST on the invoice.

Proprietorship / Partnership Firm → Body Corporate (e.g., Pvt Ltd, Ltd, PSU)

  • RCM Applicable

  • The recipient (body corporate) must pay GST under RCM.

  • The supplier shall not charge GST on the invoice.

✅ Example:

  • ABC Security (Partnership Firm) provides guards to XYZ Pvt Ltd → XYZ Pvt Ltd will pay GST under RCM.


Private Limited Company → Private Limited Company

  • RCM Not Applicable

  • Both are body corporates.

  • GST will be charged by the supplier under Forward Charge.

✅ Example:

  • Alpha Security Pvt Ltd bills Beta Infra Pvt Ltd → Alpha charges 18% GST.

Proprietorship / Partnership Firm → Government Department / Government Organization

If Government Department is not a body corporate (e.g., Collector Office, Police, PWD):

  • RCM Not Applicable

  • Supplier charges GST under Forward Charge.

If Government Organization is a body corporate (e.g., BHEL, NTPC, BSNL):

  • RCM Applicable

  • Government body pays GST under RCM.


🧮 Summary Table: RCM Applicability on Security Services

Supplier Type Recipient Type Body Corporate? RCM Applicable? Who Pays GST?
Proprietorship Firm Proprietorship / Partnership Firm ❌ No ✅ Yes Recipient (RCM)
Proprietorship / Partnership Pvt Ltd / Ltd Company ✅ Yes ✅ Yes Recipient (RCM)
Pvt Ltd Company Pvt Ltd Company ✅ Yes ❌ No Supplier
Proprietorship / Partnership Govt Dept (e.g., PWD) ❌ No ❌ No Supplier
Proprietorship / Partnership Govt PSU (e.g., BHEL) ✅ Yes ✅ Yes Recipient (RCM)

Notification No. 29 of 2018- Central Tax (Rate) 31-12-2018

Notification No. 13 of 2017- Central Tax (Rate) 28-05-2017

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